Denitrogenative Transformation of Nitrogen Heterocycles

Pazhamalai Anbarasan obtained his Ph.D. from the Indian Institute of Science (IISc), Bangalore, after which he moved to Germany as an Alexander-von-Humboldt foundation post-doctoral fellow at the Leibniz Institute for Catalysis (LIKAT). He spent another year at the University of California, Berkely, he returned to India in December 2011 to start his academic career at the Department of Chemistry, Indian Institute of Technology Madras (IIT Madras), where currently he is a professor. His research program is focused on the development of new synthetic strategies employing transition-metal catalysis with special focus on asymmetric synthesis and their implementation in organic synthesis.

Table of Content
1. Synthesis of N-sulfonyl-1,2,3-triazoles and related compounds
2. Transannulation of N-sulfonyl-1,2,3-triazoles with polar multiple bonds such as carbonyls and nitriles
3. Transannulation of N-sulfonyl-1,2,3-triazoles with non-polar multiple bonds such as alkenes, alkynes and allenes
4. Transannulations of N-sulfonyl-1,2,3-triazoles with Carbo/Heterocycles
5. Insertion of azavinyl carbenes to C-H/X-H bond
6. Insertion of azavinyl carbenes to C-X/X-X bond
7. Denitrogenative rearrangements of N-sulfonyl-1,2,3-triazoles
8. Denitrogenative transformations of NH- and N-fluoroalkyl-1,2,3-triazoles
9. Asymmetric perspective on denitrogenative transformation of 1,2,3-triazoles
10. Denitrogenative transformations of triazoloindoles
11. Metal-catalyzed denitrogenative transformations of pyridotriazoles
12. Metal-free denitrogenative transformations of pyridotriazoles
13. Denitrogenative transannulation of benzotriazoles
14. Denitrogenative transannulation of thiadiazoles
15. Denitrogenative transformations of benzotriazinones and related compounds
16. Denitrogenative transformations of 3-aminoindazoles
17. Denitrogenative transformations of tetrazoles and pyridotetrazoles
18. Radical denitrogenative transformations of polynitrogen heterocycles
19. Application of denitrogenative transformations in synthesis of natural products